<!DOCTYPE html>
<html lang="en" xmlns:th="http://www.thymeleaf.org">
<head>
    <meta charset="UTF-8">
    <title>选择表达式</title>
</head>
<body>
<div th:object="${user}">
    <span th:text="*{usrName}"></span>
</div>
</body>
</html>